Answer:
6 painters
Step-by-step explanation:
If two painters can complete two rooms in two hours, it means that each painter takes two hours to complete one room. Let's assume that the rate of work is consistent for each painter.
We need to calculate the number of rooms each painter can complete in 6 hours by taking:
6 ÷ 2 = 3 rooms
Then, we divide 18 by that number.
18 ÷ 6 = 6 painters
So, to complete 18 rooms in 6 hours, you would need 6 painters
